Data & Retrieval

graphify

Turn any code or documentation into a queryable knowledge graph

awesome-llm-apps

Over 100 runnable AI Agent and RAG apps to clone, tweak, and deploy.

ragflow

Retrieval-Augmented Generation engine with agent capabilities

headroom

Compress tool outputs and data to reduce tokens before reaching the LLM.

generative-ai-for-beginners

21 Lessons for Getting Started with Generative AI

llama_index

Leading document agent and OCR platform

supabase

The Postgres development platform.

LibreChat

Enhanced ChatGPT Clone with extensive features and integrations for self-hosting

LightRAG

[EMNLP2025] Simple and Fast Retrieval-Augmented Generation

worldmonitor

Real-time global intelligence dashboard with AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking

Agent-Reach

AI Agent for Automated Web and Social Media Data Extraction

FastGPT

A knowledge-based platform built on LLMs for developing and deploying complex question-answering systems

graphrag

A modular graph-based Retrieval-Augmented Generation (RAG) system

onyx

Open Source AI Platform - AI Chat with advanced features that works with every LLM

PageIndex

Document Index for Vectorless, Reasoning-based RAG

RAG_Techniques

Showcases advanced techniques for Retrieval-Augmented Generation (RAG) systems with detailed notebook tutorials.

firecrawl

The API to search, scrape, and interact with the web at scale. 🔥

open-design

🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app.

haystack

Open-source AI orchestration framework for building context-engineered LLM applications.

datasets

Largest hub of ready-to-use datasets for AI models

DB-GPT

open-source agentic AI data assistant for the next generation of AI + Data products

qdrant

High-performance, massive-scale Vector Database and Vector Search Engine

screenpipe

AI that records and analyzes everything you do, say, hear locally

tidb

Scalable, cloud-native database with ACID transactions and vector search support.

DocsGPT

Private AI platform for agents, assistants and enterprise search.

WrenAI

GenBI for AI agents, turns natural-language questions into trusted dashboards and SQL

mcp-toolbox

MCP Toolbox for Databases is an open source server enabling database-aware interactions and code generation via AI agents.

all-in-rag

🔍 检索增强生成 (RAG) 技术全栈指南

SurfSense

NotebookLM for Competitive Intelligence Research

generative-ai

Sample code and notebooks for Generative AI on Google Cloud, with Gemini Enterprise Agent Platform

meilisearch

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

llm-app

Ready-to-run cloud templates for RAG, AI pipelines, and enterprise search with live data.

bisheng

BISHENG is an open LLM devops platform for next generation Enterprise AI applications

TrendRadar

AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.

Memori

Agent-native memory infrastructure for LLM systems

LEANN

RAG on Everything with LEANN

txtai

All-in-one AI framework for semantic search, LLM orchestration and language model workflows

EverOS

One portable memory layer for every AI agent

gpt-researcher

An autonomous agent that conducts deep research using LLM providers

weaviate

Open-source vector database for storing objects and vectors with structured filtering

MemOS

Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse

unstructured

Convert documents to structured data effortlessly

Scrapling

An adaptive Web Scraping framework

local-deep-research

Supports local and cloud LLMs with encrypted search from diverse sources.

Agent-S

Agent S: an open agentic framework that uses computers like a human

InsForge

All-in-one open-source backend platform for agentic coding

seatunnel

SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.

FlagEmbedding

Retrieval and Retrieval-augmented LLMs

flyte

Dynamic, resilient AI orchestration. Coordinate data, models, and compute as you build AI workflows.

cocoindex

Incremental engine for long horizon agents

honcho

Memory library for building stateful agents

MoneyPrinterTurbo

Generate short videos with one click using AI LLM

unstract

LLM-Driven Extraction of Unstructured Data for API Deployments and ETL Pipeline Workflows

PixelRAG

Scalable pixel-native search for multimodal data

dolt

Git for Data

orama

A complete search engine and RAG pipeline with support for full-text, vector, and hybrid search.

redis

Redis is a preferred cache, data structure server, and document & vector query engine for real-time applications.

codebase-memory-mcp

High-performance code intelligence MCP server indexing codebases into a persistent knowledge graph quickly

llm-universe

面向小白开发者的LLM应用开发教程

excelize

Go language library for reading and writing Excel spreadsheets